如何将数组中的字段转换为单个对象

Question

我的反应式数组中有以下值：

ADVERSE_POSESSION: ""
PRIMARY_RESIDENCE: "Yes"
SUBJECT_TO_TENANCY: "Tenancy"

如何遍历这些字段，以便每个字段都是数组中自己的对象？

我想要的输出是：

{
    "fieldId": "ADVERSE_POSESSION",
    "value": ""
},
{
    "fieldId": "PRIMARY_RESIDENCE",
    "value": "Yes"
},
{
    "fieldId": "SUBJECT_TO_TENANCY",
    "value": "Tenancy"
}

Answer 1

重新映射它。这是一个例子。

const formValue = {
  ADVERSE_POSESSION: "",
  PRIMARY_RESIDENCE: "Yes",
  SUBJECT_TO_TENANCY: "Tenancy",
}; // Likely this.formGroup.getRawValue()

const array = Object.keys(formValue).map(key => ({ fieldId: key, value: formValue[key] }));
console.log(array);